You made an error and changed the concentration of your NaOH from 0.10OM to 1.00M for the potentiometric titration of acetic acid. Beyond this, you followed the rest of the procedure properly. Your acetic acid's buffer capacity will (increase, decrease, not be affected) because

You made an error and changed the concentration of your NaOH from 0.10OM to 1.00M for the potentiometric titration of acetic acid. Beyond this, you followed the rest of the procedure properly. Your acetic acid's buffer capacity will (increase, decrease, not be affected) because

Solid Waste Engineering

3rd Edition

ISBN:9781305635203

Author:Worrell, William A.

Publisher:Worrell, William A.

Chapter5: Separation Processes

Section: Chapter Questions

Problem 5.18P

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Temperature related material properties

Temperature-related properties of materials are the properties that change or show any variation with temperature variations. Various properties of materials include physical properties, mechanical properties, chemical properties, electrical properties, magnetic properties, etc. The chemical, electrical, and magnetic properties of materials are important, but the physical and mechanical properties are more important. Based on their composition and chemical bonding, materials are classified as metals, ceramics, polymers, and composites.

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You made an error and changed the concentration of your NaOH from 0.100M to 1.00M for the potentiometric titration of acetic acid. Beyond this, you
followed the rest of the procedure properly. Your acetic acid's buffer capacity will (increase, decrease, not be affected)
because

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6-39 The following data were collected from a 10.16 mm-diameter test specimen of polyvinyl chloride (lo = 50.8 mm): Load (kN) Al (mm) 0.00000 1.334 0.1895 2.668 0.38 4.003 0.603 5.34 0.813 6.67 1.168 7.38 1.778 (maximum load) 7.12 2.388 6.316 3.048 (fracture) After fracture, the total length was 53.086 mm and the diameter was 9.982 mm. Plot the engineering stress strain curve and calculate (a) the 0.2% offset yield strength; (b) the tensile strength; (c) the modulus of elasticity; (d) the % elongation; (e) the % reduction in area; (f) the engineering stress at fracture; and (g) the modulus of resilience.